Task 1685050070

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[14:46:38][204843][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_35.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 3500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_35.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_35_3500000_1_0
------> GPU usage: 1.000000
[14:46:38][204843][INFO ] Starting data processing...
[14:46:38][204843][INFO ] opti: No host transfer for n_steps. Use device global.
[14:46:38][204843][INFO ] opti: No host transfer for mean. Use device global.
[14:46:38][204843][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:46:38][204843][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:46:38][204843][INFO ] opti: power spectrum in fft callback (static link).
[14:46:38][204843][INFO ] opti: __constant__ access is not uniform, bad!
[14:46:38][204843][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[14:46:38][204843][INFO ] CUDA global memory status (initial GPU state, including context):
[14:46:38][204843][INFO ] No template file. Generating templates.
[14:46:38][204843][INFO ] Template param value T_cons = 50000
[14:46:42][204843][INFO ] Number of generated templates to be used: 50000
[14:46:42][204843][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_35.cpt
[14:46:42][204843][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_35.cpt (No such file or directory).
------> Starting from scratch...
[14:46:42][204843][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_35.binary
[14:46:42][204843][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657100002
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174800.99
------> DEC (J2000): -244640.700001
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 233.5 cm^-3 pc
------> Scale factor: 1.24534
[14:46:42][204843][INFO ] Allocating memory for dedispersed compressed time series...
[14:46:42][204843][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:46:42][204843][INFO ] 8-bit allocation done
[14:46:42][204843][INFO ] Foobar
[14:46:42][204843][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_35.binary
[14:46:43][204843][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:46:43][204843][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:46:43][204843][INFO ] FftSize = 12582913
[14:46:43][204843][INFO ] Seed for random number generator is -1037419472.
[14:46:45][204843][INFO ] 8[14:46:45][204843][INFO ] 9[14:46:45][204843][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:46:45][204843][INFO ] Normalization factor 3.97364e-08
[14:46:45][204843][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[14:46:45][204843][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:46:45][204843][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:46:45][204843][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:46:45][204843][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -786.89843750, mean= -0.00004690  -0.00004690
[14:46:45][204843][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:47:38][204843][INFO ] Checkpoint committed!
[14:48:38][204843][INFO ] Checkpoint committed!
[14:49:38][204843][INFO ] Checkpoint committed!
[14:50:38][204843][INFO ] Checkpoint committed!
[14:51:38][204843][INFO ] Checkpoint committed!
[14:52:14][204843][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  15.398754 3768.770752 0.8709346 0.2497011 16.3317 13.1504 16
------> CAND:  86.421220 3723.771973 0.4140001 2.8233745 16.1347 12.8856 16
------> CAND: 172.888373 4152.192871 0.2858264 2.5142906 16.7092 12.4382  8
------> CAND: 351.108880 4511.025879 0.8481373 0.6436942 16.5775 12.2999  8
------> CAND: 461.030989 4544.895508 0.9102679 3.1641531 28.3032 12.2919  1
------> CAND:  96.070030 3655.357666 0.8430839 2.9999812 18.4558 12.0714  4
------> CAND: 153.757358 3980.191650 0.6207439 2.9923549 16.1094 11.8098  8
------> CAND: 115.248794 5676.132812 0.8367229 3.0117013 15.1855 11.6238 16
------> CAND: 115.246978 3686.121338 0.5719593 2.9213045 15.9119 11.6038  8
------> CAND:  21.955513 4427.669922 0.5280793 2.9265330 15.1677 11.6004 16
------> CAND: 462.453878 5077.627441 0.7113103 3.0219281 21.2759 11.5748  2
------> CAND:  76.878549 3980.191650 0.6207439 2.9923549 15.13 11.5508 16
------> CAND: 172.821679 3676.341064 0.6274800 2.9422977 15.7611 11.4468  8
------> CAND:  96.070549 3695.802246 0.8585082 3.0144076 17.6716 11.4452  4
------> CAND: 230.456586 3804.617676 0.6274076 2.9684546 15.709 11.3926  8
------> CAND: 260.008191 3753.721680 0.7696769 3.0051129 15.6846 11.3673  8
------> CAND:  98.034254 3618.054932 0.8266395 0.1749129 15.6671 11.3491  8
------> CAND: 192.322754 3858.140869 0.8266509 0.3081374 14.9461 11.3093 16
------> CAND: 345.612476 4535.746582 1.0144491 3.1953878 15.6198 11.2999  8
------> CAND: 173.153072 6206.729492 1.3206319 1.2130295 15.5911 11.2701  8
------> CAND: 125.205641 3733.928711 0.9638810 0.2170647 14.8645 11.2025 16
------> CAND: 137.736301 3834.159912 0.5569234 0.4004989 14.8456 11.1777 16
------> CAND: 483.774891 5313.277344 1.0704240 0.9253818 20.5262 11.1294  2
------> CAND:  28.326722 3864.873291 0.5249313 0.4325516 14.7599 11.0658 16
------> CAND: 482.234704 3814.548584 0.4322263 2.8479908 25.461 11.0576  1
------> CAND:  59.888744 3723.084229 0.6673895 2.9671507 15.3389 11.0086  8
------> CAND:  76.872321 3618.147949 0.8111790 2.9791687 15.3053 10.9738  8
------> CAND: 230.515495 4544.895508 0.9102679 3.1641531 20.2109 10.9422  2
------> CAND:  53.913546 3791.107178 0.6562755 0.3225634 15.2199 10.8856  8
------> CAND:  55.112478 3901.223389 0.9474318 0.3080586 14.5844 10.8372 16
------> CAND: 200.817267 5678.597168 1.2701168 1.0067279 14.564 10.8107 16
------> CAND: 210.412618 4123.279297 0.7007949 3.0463521 16.8251 10.772  4
------> CAND: 429.459624 4607.294434 0.5847500 0.8619089 24.7852 10.7641  1
------> CAND: 230.504855 3837.439209 0.5498635 2.9358778 15.0975 10.7591  8
------> CAND: 415.097609 3664.910400 0.2718557 2.6160297 19.8699 10.7399  2
------> CAND: 153.676910 4544.895508 0.9102679 3.1641531 16.767 10.7259  4
------> CAND:  95.869948 3758.758301 0.5509875 2.9244049 15.0654 10.7259  8
------> CAND: 410.119186 3941.888916 0.9533786 0.3277697 16.758 10.7188  4
------> CAND:  48.035145 3655.357666 0.8430839 2.9999812 15.0504 10.7105  8
------> CAND: 115.227774 4673.793457 0.7026563 3.0671175 14.4726 10.692 16
------> CAND: 351.575218 3974.141357 0.6288579 2.9955554 15.0266 10.6859  8
------> CAND:  86.388262 5071.879883 0.9935169 3.2063911 14.4648 10.6818 16
------> CAND: 115.334951 6150.368652 0.8419824 2.8337827 14.4532 10.6669 16
------> CAND: 122.832690 4910.142090 1.1238648 0.7298365 14.4498 10.6624 16
------> CAND: 380.214648 3643.759033 0.3681059 0.4102443 15.0003 10.6588  8
------> CAND:  60.962334 4882.865723 1.1214534 3.2482133 14.4442 10.6551 16
------> CAND: 326.183804 4843.570312 0.7092258 0.8869763 14.9947 10.6531  8
------> CAND:  86.403833 5662.635742 1.2682027 3.2851906 14.4328 10.6404 16
------> CAND: 386.206715 4770.151855 1.1495919 3.2493176 19.6957 10.6366  2
------> CAND:  67.694261 4470.462891 0.7806047 3.1088102 14.946 10.6028  8
------> CAND:  99.599614 4896.979004 0.7422837 0.8931136 14.9429 10.5997  8
------> CAND: 479.074142 3816.674561 0.7513163 3.0188720 19.6128 10.5875  2
------> CAND:  76.854415 4465.286133 0.4556394 2.8429308 14.3909 10.5861 16
------> CAND: 141.804366 4269.652344 0.9329826 3.1433766 14.384 10.5771 16
------> CAND: 414.939568 3853.375732 0.9424615 0.2841553 16.574 10.5729  4
------> CAND:  41.748535 3658.610107 0.2864809 0.5562927 14.3788 10.5704 16
------> CAND: 214.557239 6951.932129 1.3335689 1.5775577 14.9106 10.5664  8
------> CAND: 343.149215 3701.572998 0.8000989 0.2281472 24.3083 10.5569  1
------> CAND:  54.132312 5009.314941 0.6699308 2.9940100 14.8971 10.5524  8
------> CAND: 230.598278 5344.616699 0.8185499 3.0822916 14.8868 10.5419  8
------> CAND: 461.156073 4816.682617 0.6463622 3.0005434 19.5174 10.5309  2
------> CAND: 205.059723 3941.888916 0.9533786 0.3277697 14.8647 10.5191  8
------> CAND: 230.600095 3952.230469 0.2514513 2.4669807 16.5007 10.5149  4
------> CAND: 106.780751 3768.347168 0.7248107 0.2861407 14.331 10.5086 16
------> CAND: 342.197076 3621.584717 0.6847168 0.2163878 14.8526 10.5067  8
------> CAND: 401.803474 3698.037598 0.8066213 0.2246419 14.8496 10.5036  8
------> CAND: 375.936121 4549.956055 0.5198411 2.9157395 19.453 10.4927  2
------> CAND: 133.710795 4895.407227 1.0049164 0.7688730 14.3177 10.4914 16
------> CAND:  71.355416 4884.633789 0.5297348 1.1057632 14.3103 10.4819 16
------> CAND: 249.189254 4306.210938 0.7672731 0.5644757 16.4539 10.4778  4
------> CAND: 205.059463 3941.888916 0.9533786 0.3277697 14.8196 10.4727  8
------> CAND: 343.775670 5850.307129 1.1531237 3.2175620 14.819 10.4721  8
------> CAND: 152.443722 3791.671875 0.8554502 0.2693575 14.7989 10.4514  8
------> CAND:  15.399014 3916.724365 0.9458814 0.3124613 14.2842 10.4481 16
------> CAND: 346.254761 4464.058594 0.9222596 0.5938877 19.3647 10.4404  2
------> CAND: 359.020535 6874.592285 1.3314589 1.5352478 19.3621 10.4389  2
------> CAND: 178.503372 5646.989746 1.2661216 1.0044047 14.2733 10.4341 16
------> CAND:  67.448765 4293.650879 0.8439420 3.1196430 14.2678 10.4269 16
------> CAND: 346.407612 4658.755859 0.9570690 0.6753734 14.7647 10.4163  8
------> CAND: 279.770073 4013.269531 0.8588808 3.0877881 14.7595 10.4108  8
------> CAND: 115.303551 5716.676270 0.8831605 3.0457711 14.2362 10.3862 16
------> CAND: 105.206309 4123.279297 0.7007949 3.0463521 14.7322 10.3828  8
------> CAND: 315.548859 4261.807129 0.4031447 2.7803230 16.3287 10.3787  4
------> CAND: 135.129791 4180.520508 0.4323366 2.8470447 14.7259 10.3763  8
------> CAND: 184.610661 3630.757568 0.5000606 0.2948199 14.2279 10.3755 16
------> CAND:  76.631496 5776.082520 1.1651002 1.0925294 14.2256 10.3725 16
------> CAND:  71.669162 4021.863281 0.9371295 0.3719344 14.2182 10.363 16
------> CAND:  86.375806 4273.530273 0.9721209 3.1589518 14.2085 10.3505 16
------> CAND: 241.887445 5313.277344 1.0704240 0.9253818 16.2925 10.35  4
------> CAND: 230.615665 5667.960938 0.7666265 2.9540315 14.6847 10.334  8
------> CAND:  74.493919 3672.316162 0.2557381 0.6278381 14.6793 10.3285  8
------> CAND: 145.681692 3775.189453 0.6885403 2.9856837 14.6765 10.3256  8
------> CAND: 306.387667 3954.968262 0.6536070 3.0042770 14.6755 10.3246  8
------> CAND: 181.870763 4566.006836 0.9656864 3.1837406 14.1872 10.323 16
------> CAND: 117.844145 4326.737305 0.5466667 2.9608624 14.1833 10.318 16
------> CAND: 230.634609 4623.340332 0.5733699 2.9653575 14.6674 10.3163  8
------> CAND: 274.041668 3700.481689 0.8192962 3.0075479 14.6664 10.3153  8
------> CAND: 115.289278 4124.642578 0.4314724 2.8497837 14.1808 10.3148 16
------> CAND: 334.766810 4039.218262 0.9352573 3.1107748 14.6649 10.3137  8
------> CAND: 126.107955 3653.085205 0.3142225 0.4899484 14.1763 10.309 16
[14:52:14][204843][INFO ] Statistics: count dirty SumSpec pages 1885 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:52:14][204843][INFO ] Data processing finished successfully!
14:52:14 (204843): called boinc_finish(0)

</stderr_txt>
]]>